Recently, I've been getting semi-regular VNC connection attempts on my computer. It's most likely from the domain I set up a while back, but it appears to be mostly individual connection attempts, as opposed to a bot or similar. (For example, something in Beijing is trying to log into SSH as Root 24/7.)
Since this is most likely some punk script kiddie who heard that "VNC lets you remotely control computers", and immediately used his super-leet
nslookup to begin "collecting IPs to hack", I'd like to know if there's any way to configure a VNC server to display a static image (e.g., a "No Tresspassing" sign, a shock image, etc.) instead of the usual desktop.
I'm thinking something built into the VNC server itself, as opposed to, for example, a bare-bones window manager that displays nothing but a wallpaper, in case I need to start a graphical session on the computer in question.